Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Very fine-pore, very dense Very slow filtering 125 mm diameter 100 folded filters per pack

Technical specifications:- Made of cotton linters- Low-nitrogen and nitrates content- Ash content ≤ 0.06 %- Weight: 97 g/cm2- Thickness: 0.19 mm- No additives, such as wet-strengheningExample of applications:- Determination of nitrogen content in soils

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened

Made of 100 % cotton linters Ash-free (ash content ≤ 0.01 % according to DIN 54370) Wet-strengthened Color-coded box for easy selection Medium fast filtering Medium density 100 folded filters per pack

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened

Technical specifications:- Made of cotton linters- Low-nitrogen and nitrates content- Ash content ≤ 0.06 %- Weight: 87 g/cm2- Thickness: 0.18 mm- No additives, such as wet-strengheningExample of applications:- Determination of nitrogen content in soils- Malt filtration according to EBC standards

Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Fine-pore, dense Very slow filtering 270 mm diameter 100 folded filters per pack

Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Very fine-pore, very dense Very slow filtering 185 mm diameter 100 folded filters per pack

Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Wide pore, loose structure Fast filtering 90 mm diameter 100 folded filters per pack

Technical specifications:- Made of cotton linters and refined pulp- Low-phosphate and low-potassium content- Ash content ≤ 0.02 %- Weight: 80 g/cm2- Thickness: 0.16 mm- No additives, such as wet-strengheningExample of applications:- Determination of phosphate and sodium content in soils

Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Narrow-pore, dense Slow filtering 185 mm diameter 100 folded filters per pack

Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Medium to wide pore, loose structure Medium fast filtering 150 mm diameter 100 folded filters per pack

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened

Made of 100 % cotton linters Ash-free (ash content ≤ 0.01 % according to DIN 54370) Wet-strengthened Color-coded box for easy selection Very slow filtering Fine-pore 100 folded filters per pack

Technical specifications:- Made of cotton linters- Low-nitrogen and nitrates content- Ash content ≤ 0.06 %- Weight: 97 g/cm2- Thickness: 0.19 mm- No additives, such as wet-strengheningExample of applications:- Determination of nitrogen content in soils

Technical specifications:- Made of cotton linters and refined pulp- Low-phosphate and low-potassium content- Ash content ≤ 0.02 %- Weight: 80 g/cm2- Thickness: 0.16 mm- No additives, such as wet-strengheningExample of applications:- Determination of phosphate and sodium content in soils

Made of > 95 % α-cellulose Ash content below 0.1 % according to DIN 54370 Wide pore, loose structure Fast filtering 240 mm diameter 100 folded filters per pack